<template>
    <div >
        <div class="section">
            <!--新书上架-->
            <div class="book-list">
                <div class="header">
                    <div class="heading">{{heading}}</div>
                    <div class="more">更多</div>
                </div>
                <div class="book-items">
                    <div class="book" v-for="book in books" @click="$emit('onBookSelect',book)">
                        <div class="cover"><img :src="book.img_url"/></div>
                        <div class="title">{{book.title}}</div>
                        <div class="authors">{{book.authors|join}}</div>
                    </div>
                </div>

            </div>
        </div>
    </div>
</template>
<script>
    import "./list.less"
    export default {
        props:['books','heading'],
        data(){
            return{

            }
        },
        filters:{
            join(args){
                return args.join(',')
            }
        }

    }
</script>